consulate in benghazi? >> quite modest. even where we have embassies, you might have a marine guard regiment, maybe a dozen, 15 marine guards. their mission is not to provide protection. if thousands of people attack an embassy, a dozen well armed marine guards can't provide much in the way of protection. it's up to the host government. they've got to do it. when host governments in places like yemen, years ago in places like pakistan say when a fire took place in an american embassy and took the fire force hours to get there, when they're unwilling to be responsible we're extraordinarily vulnerable. >> finally, we've heard to many great things about chris stevens over the last day or so. tell us a little bit about the man you knew. >> actually i didn't know chris. let me say a larger point. people make fun about american diplomats, bris and shab pli. chris stevens, i've heard wonderful things about. this is dangerous duty. particularly now, increasingly your life is not on the embassy circuit. you have to get out in the fi